Individual Calculations February 2023 |
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Colombini, Lucio Total change: -9.80 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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One day - A | Empoli | ITA | 2023-01-15 |
Rc | Ro | w | n | change | K | K*chg | Game |
1586 | 1659 | 2.50 | 5 | -0.49 | 20 | -9.80 | |
| Frigerio, Roberto | | | 1523 | ITA | 0.00 | 1 | -0.68 | 20 | -13.60 | | Ortolani, Paolo | | | 1548 | ITA | 1.00 | 1 | 0.35 | 20 | 7.00 | | Frigerio, Riccardo | | | 1608 | ITA | 1.00 | 1 | 0.43 | 20 | 8.60 | | Nassa, Nicolas | | | 1747 | ITA | 0.00 | 1 | -0.38 | 20 | -7.60 | | Piri, Emanuele | | | 1505 | ITA | 0.50 | 1 | -0.21 | 20 | -4.20 | | Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change) | |
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